Synonymous for a shitty internet connection. The term was coined by Irish gamer DaithiDeNogla on a Call Of Duty: Zombies match when fellow Irish gamer The Terroriser was having connection issues.
*two guys playing Counter Strike*
Man 1: Dude, why do you keep lagging?!
Man 2: It's my McDonald's Internet, it's making me lag.
Man 1: Dude, why do you keep lagging?!
Man 2: It's my McDonald's Internet, it's making me lag.
by Iamthe1337teh1337er April 8, 2016
Get the McDonald's Internetmug. by Kappa// August 21, 2016
Get the mcdonalds internetmug. When your playing an online game and your internet connection is so laggy that you have no control of your game.
by Tj1700 April 18, 2016
Get the mcdonald's internet connectionmug.